How To Fix DBOSC173 - Error while defining metric '&1'; aggregation '&2' is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: DBOSC -

• Message number: 173

• Message text: Error while defining metric '&1'; aggregation '&2' is not valid

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBOSC173 - Error while defining metric '&1'; aggregation '&2' is not valid ?

  The SAP error message DBOSC173 indicates that there is an issue with defining a metric in the SAP system, specifically that the aggregation method specified for the metric is not valid. This error typically arises in the context of SAP's data modeling or reporting tools, such as SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  
  Invalid Aggregation Method: The aggregation method specified for the metric is not recognized or is not applicable for the type of data being processed.
  Configuration Issues: There may be a misconfiguration in the data model or the metric definition that leads to this error.
  Data Type Mismatch: The data type of the metric may not support the specified aggregation method.
  System Version: The version of SAP you are using may not support certain aggregation methods.
  
  Solution:
  
  Check Aggregation Method: Review the aggregation method you are trying to use for the metric. Ensure that it is valid for the type of data you are working with. Common aggregation methods include SUM, AVG, COUNT, etc.
  Consult Documentation: Refer to the SAP documentation for the specific version you are using to verify the supported aggregation methods for metrics.
  Modify Metric Definition: If the aggregation method is indeed invalid, modify the metric definition to use a valid aggregation method.
  Data Type Verification: Ensure that the data type of the metric is compatible with the aggregation method. For example, you cannot use SUM on a string data type.
  Check for Updates: If you are using an older version of SAP, consider checking for updates or patches that may address this issue.
  Testing: After making changes, test the metric definition to ensure that the error no longer occurs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  SAP Help Portal: Utilize the SAP Help Portal for detailed information on metrics and aggregation methods specific to your SAP product.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.